<template>
  <div>
    <Card>
      <tables
        ref="tables"
        editable
        searchable
        search-place="top"
        v-model="tableData"
        :columns="columns"
        @on-delete="handleDelete"
      />
      <Button style="margin: 10px 0" type="primary" @click="exportExcel"
        >导出为Csv文件
      </Button>
    </Card>
  </div>
</template>

<script>
import Tables from "_c/tables";
export default {
  name: "tables_page",
  components: {
    Tables,
  },
  data() {
    return {
      columns: [
        { title: "Name", key: "name", sortable: true },
        { title: "Email", key: "email", editable: true },
        { title: "Create-Time", key: "createTime" },
        {
          title: "Handle",
          key: "handle",
          options: ["delete"],
          button: [
            (h, params, vm) => {
              return h(
                "Poptip",
                {
                  props: {
                    confirm: true,
                    title: "你确定要删除吗?",
                  },
                  on: {
                    "on-ok": () => {
                      vm.$emit("on-delete", params);
                      vm.$emit(
                        "input",
                        params.tableData.filter(
                          (item, index) => index !== params.row.initRowIndex
                        )
                      );
                    },
                  },
                },
                [h("Button", "自定义删除")]
              );
            },
          ],
        },
      ],
      tableData: [],
    };
  },
  methods: {
    handleDelete(params) {
      console.log(params);
    },
    exportExcel() {
      this.$refs.tables.exportCsv({
        filename: `table-${new Date().valueOf()}.csv`,
      });
    },
  },
  mounted() {
    this.$apis.base.getTableData().then((res) => {
      this.tableData = res.data;
    });
  },
};
</script>